Reasons for Change

  • Flux estimates were not being calculated for all of the sources found by asp_pgwave and reported in the ASP Data Viewer page. Gino implemented a fix and improved the light curve calculations for variable source detection.
  • We need to move to ST v9r6p1 in order to use a more modern version of pointfit that provides sensible TS estimates for the post-filtering of the pgwave sources.
  • Data catalog queries only return the most recent version of FT1/2 for a run and L1Proc has (had?) not been producing consistent valid FT1 and FT2 files for every run, so the files returned by the query may be out-of-sync.
  • Minor fix in grbASP to sort the input FT1 files to ensure event time ordering.

Test Procedure

Tested in dev using test data in /ASP/TestData2. Tested by hand on some of the previously problematic time intervals that had inconsistent FT1/2 files from a query made in prod.

Rollback Procedure

Revert to ASP v2r6 + ASP/grbASP v4r4

CCB JIRA

ssc-95@jira

Details

  • ASP-5@JIRA need to check that FT1/2 files are in sync
  • ASP-9@JIRA pointfit removes too many sources found by pgwave
  • ASP-16@JIRA PGWave is not computing flux estimates for all of the sources it claims to find
  • ASP v2r6
    • AspHealPix v0r0p1
    • AspLauncher v1r3p1*
    • AspPolicy v0r6
    • BayesianBlocks v0r2
    • asp_pgwave v1r6p1*
    • drpMonitoring v1r3p3*
    • grbASP v4r4p1*
    • pyASP v3r5p2
    • sourceDet v0r0p1